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FNA1637 — FNA1637

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FNA1637: FNA1637.

The FNA1637 is a the manufacturer industrial component. Key specifications include width: 0.400 INCHES NOMINAL IN, length: 0.560 INCHES NOMINAL IN, skirt_design: NONDETACHABLE, overall_depth: 0.680 INCHES NOMINAL IN, inside_diameter: 0.125 INCHES NOMINAL IN, style_designator: BAR. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-903-2865, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
FNA1637
NSN: 5355-00-903-2865
FSC: 5355 — Knobs and Pointers
CAGE: 33623 — FELSENTHAL ELECTRONICS CORP SUB OF ELECTRONIC HARDWARE CORP (USA)
SPECIFICATIONS
width0.400 INCHES NOMINAL IN
length0.560 INCHES NOMINAL IN
skirt_designNONDETACHABLE
overall_depth0.680 INCHES NOMINAL IN
inside_diameter0.125 INCHES NOMINAL IN
style_designatorBAR
attachment_methodSETSCREWS
overall_thickness0.770 INCHES NOMINAL IN
nominal_thread_size0.138 INCHES SCREW HOLE IN
setscrew_hole_quantity2
thread_quantity_per_inch32 SCREW HOLE
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
NSN5355-00-903-2865
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FNA1637 TITLE COMPONENT PN FNA1637 MFR FNA1637
KEY FEATURES
•
SHAFT ACCOMMODATION STYLE: ROUND
•
LENGTH: 0.560 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.770 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BAR
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.138 INCHES SCREW HOLE IN
•
INSIDE DIAMETER: 0.125 INCHES NOMINAL IN
•
GRIPPING SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
SHAFT ACCOMMODATION STYLEROUND
LENGTH0.560 INCHES NOMINAL IN
OVERALL THICKNESS0.770 INCHES NOMINAL IN
STYLE DESIGNATORBAR
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.138 INCHES SCREW HOLE IN
INSIDE DIAMETER0.125 INCHES NOMINAL IN
GRIPPING SURFACE CONDITIONSMOOTH
COLORBLACK
SKIRT DESIGNNONDETACHABLE
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FNA1637?
FNA1637 is a FNA1637.
What is the NSN for FNA1637?
FNA1637 is cataloged in the U.S. Government catalog under NSN 5355-00-903-2865. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.